Railsで開発されているOSS

# Shop系

[appirits/elecoma: Ruby on Railsで開発されたネットショップ構築パッケージ](https://github.com/appirits/elecoma)

[spree/spree: Spree is a complete, modular & API\-driven open source ecommerce solution for Ruby on Rails](https://github.com/spree/spree)

[solidusio/solidus: Solidus, Rails eCommerce System](https://github.com/solidusio/solidus)

[sharetribe/sharetribe: Open source marketplace platform](https://github.com/sharetribe/sharetribe)
レンタル機能もあるP2Pマーケットプレイス

# SNS

[discourse/discourse: A platform for community discussion\. Free, open, simple\.](https://github.com/discourse/discourse)
掲示板？

[diaspora](https://github.com/diaspora/diaspora)
参考:
[マストドンの大先輩の分散SNS「diaspora\*」お試しのチャンス？ \- ITmedia NEWS](http://www.itmedia.co.jp/news/articles/1712/26/news102.html)

[ruby\-china/homeland: Open source discussion website\.](https://github.com/ruby-china/homeland)
掲示板？

[coderwall/coderwall\-next](https://github.com/coderwall/coderwall-next)
開発者向けコミュニティ

[loomio/loomio: Loomio is an open\-source web application that helps groups of people to make decisions together\.](https://github.com/loomio/loomio)
掲示板

[sudara/alonetone: The kick ass, open source, non\-commercial home for musicians and their music](https://github.com/sudara/alonetone)
音楽SNS?

[bikeindex/bike\_index: All the code for the Bike Index, because we love you](https://github.com/bikeindex/bike_index)
自転車を登録しておくと、盗難された時とかに見つかる

[ets\-berkeley\-edu/calcentral](https://github.com/ets-berkeley-edu/calcentral)
学級SNS?

[ifmeorg/ifme: Open source app to share mental health experiences with loved ones](https://github.com/ifmeorg/ifme)
> if me is a community for mental health experiences 

# 業務システム？

[gitlabhq/gitlabhq: GitLab CE Mirror \| Please open new issues in our issue tracker on GitLab\.com](https://github.com/gitlabhq/gitlabhq)
Gitリポジトリマネージャー

[zammad/zammad: Zammad is a web based open source helpdesk/customer support system](https://github.com/zammad/zammad)
カスタマーサポートシステム

[helpyio/helpy: Helpy is a modern, "mobile\-first" helpdesk application built in Ruby\. Features include multi\-lingual knowledgebase, community discussions and private tickets integrated with email\.](https://github.com/helpyio/helpy)
カスタマーサポートシステム

[vteams/open\-source\-billing: Open Source Billing a super simple way to create and send invoices and receive payments online\.](https://github.com/vteams/open-source-billing/)
課金系のシステム？明細出したりとか？

[opf/openproject: OpenProject is the leading open source project management software\.](https://github.com/opf/openproject)
プロジェクトマネージメントシステム

[edavis10/redmine: Redmine is a flexible project management web application written using Ruby on Rails framework\. http://github\.com/edavis10/redmine is the official git mirror of the svn repository](https://github.com/edavis10/redmine)
プロジェクトマネージメントシステム

[agents](https://github.com/huginn/huginn)
営業部隊の管理システム？

[ivaldi/brimir: Email helpdesk built using Ruby on Rails and Zurb Foundation](https://github.com/ivaldi/brimir)
Emailヘルプデスク

# CMS
[SpinaCMS/Spina: Spina CMS](https://github.com/SpinaCMS/Spina)
Rails開発者向けの綺麗なCMS

[mysociety/alaveteli: Provide a Freedom of Information request system for your jurisdiction](https://github.com/mysociety/alaveteli)
地域情報サイト？

# その他アプリケーション
[openstreetmap/openstreetmap\-website: The rails application powering http://www\.openstreetmap\.org/](https://github.com/openstreetmap/openstreetmap-website)
マップアプリ？

[calagator/calagator: An event aggregator based in Portland, OR](https://github.com/calagator/calagator)
イベントアグリゲーター？

[The open LMS by Instructure, Inc\.](https://github.com/instructure/canvas-lms)
学習管理システム

[http://catarse\.me](https://github.com/catarse/catarse)
クラウドファンディング

[codetriage/codetriage: Discover the best way to get started contributing to Open Source projects](https://github.com/codetriage/codetriage)
コントリビュートできるOSSを見つける

[Coursemology/coursemology2: Rails 5 re\-write of Coursemology](https://github.com/Coursemology/coursemology2)
ゲーミフィケーションのあるオンライン学習システム

[Covoiturage Libre is a Carpooling Open Source platform, originally created for the French website https://covoiturage\-libre\.fr\. Click on the button below to access it :
](https://github.com/covoiturage-libre/covoiturage-libre)
車の相乗りプラットフォーム

[crowdai](https://github.com/crowdAI/crowdai)
データサイエンスチャレンジのプラットフォーム？

[snibox/snibox: Self\-hosted snippet manager](https://github.com/snibox/snibox)
スニペットマネージャー

[refinery/refinerycms: An extendable Ruby on Rails CMS that supports Rails 5\.1\+](https://github.com/refinery/refinerycms)
CMS

[TrestleAdmin/trestle: A modern, responsive admin framework for Ruby on Rails](https://github.com/TrestleAdmin/trestle)
adminフレームワーク

[adamcooke/staytus: 💡 An open source solution for publishing the status of your services](https://github.com/adamcooke/staytus)
サービスのヘルスチェック配信

# その他
[DefactoSoftware/Hours: Time registration that doesn't suck](https://github.com/DefactoSoftware/Hours)
新時代のタイムカード的な？

[unicodeveloper/awesome\-opensource\-apps: Curated list of awesome open source crafted web & mobile applications \- Learn, Fork, Contribute & Most Importantly Enjoy\!](https://github.com/unicodeveloper/awesome-opensource-apps#rails)
OSSのリストのリポジトリ

[ekremkaraca/awesome\-rails: A curated list of awesome things related to Ruby on Rails](https://github.com/ekremkaraca/awesome-rails)
OSSリストのリポジトリ

[Trending Ruby on Rails repositories\. July, 23 \- DEV Community 👩‍💻👨‍💻](https://dev.to/iriskatastic/trending-ruby-on-rails-repositories-july-23-2m1h)